310880016

素因数分解:

$2^4\times 3^2\times {\mathrm{2158889}}^1$

素因数の和:2158903

約数の個数: 30

約数和(自身を含む): 870032670

約数和(自身を除く): 559152654

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2158889, 4317778, 6476667, 8635556, 12953334, 17271112, 19430001, 25906668, 34542224, 38860002, 51813336, 77720004, 103626672, 155440008, 310880016]

約数ペア:

[(1, 310880016), (2, 155440008), (3, 103626672), (4, 77720004), (6, 51813336), (8, 38860002), (9, 34542224), (12, 25906668), (16, 19430001), (18, 17271112), (24, 12953334), (36, 8635556), (48, 6476667), (72, 4317778), (144, 2158889)]